Device for displaying products having a generic screen base with an interchangeable top display

1. A display device kit for receiving products thereon, the display device kit being mountable on a monitor screen member, said monitor screen member having a base member extending substantially perpendicularly from the monitor screen member, the display device kit comprising: a first frame having an aperture sized to match a screen of the monitor screen member; a first support member connected to the first frame and substantially perpendicular to the first frame for supporting said products; wherein the first frame and first support member define a first display device that is magnetically detachable from the monitor screen member, the first display device having a first decorative pattern or first color; a second frame having an aperture sized to match the screen of the monitor screen member; a second support member connected to the second frame and substantially perpendicular to the second frame for supporting said products; wherein the second frame and second support member define a second display device that is magnetically detachable from the monitor screen member, the second display device having a second decorative pattern or a second color, wherein the first display device is interchangeable with the second display device on the base member and monitor screen member, and wherein when the first display device is interchanged with the second display device the first frame remains connected to the first support member and the second frame remains connected to the second support member.